Kayla is normally paid $15.00 hour. She gets paid time and a half (11/2) for every hour over 40. What is her pay rate for every overtime hour? * A. 1.5
B. 600
C. 22.50
D. 15.50

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units